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Diffstat (limited to '')
| -rw-r--r-- | zebra/zebra_pw.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/zebra/zebra_pw.h b/zebra/zebra_pw.h new file mode 100644 index 0000000..9800c58 --- /dev/null +++ b/zebra/zebra_pw.h @@ -0,0 +1,85 @@ +/* Zebra PW code + * Copyright (C) 2016 Volta Networks, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; see the file COPYING; if not, write to the + * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#ifndef ZEBRA_PW_H_ +#define ZEBRA_PW_H_ + +#include <net/if.h> +#include <netinet/in.h> + +#include "lib/hook.h" +#include "lib/qobj.h" +#include "lib/pw.h" + +#include "zebra/zebra_vrf.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define PW_INSTALL_RETRY_INTERVAL 30 + +struct zebra_pw { + RB_ENTRY(zebra_pw) pw_entry, static_pw_entry; + vrf_id_t vrf_id; + char ifname[INTERFACE_NAMSIZ]; + ifindex_t ifindex; + int type; + int af; + union g_addr nexthop; + uint32_t local_label; + uint32_t remote_label; + uint8_t flags; + union pw_protocol_fields data; + int enabled; + int status; + uint8_t protocol; + struct zserv *client; + struct rnh *rnh; + struct thread *install_retry_timer; + QOBJ_FIELDS; +}; +DECLARE_QOBJ_TYPE(zebra_pw); + +RB_HEAD(zebra_pw_head, zebra_pw); +RB_PROTOTYPE(zebra_pw_head, zebra_pw, pw_entry, zebra_pw_compare); + +RB_HEAD(zebra_static_pw_head, zebra_pw); +RB_PROTOTYPE(zebra_static_pw_head, zebra_pw, static_pw_entry, zebra_pw_compare); + +DECLARE_HOOK(pw_install, (struct zebra_pw * pw), (pw)); +DECLARE_HOOK(pw_uninstall, (struct zebra_pw * pw), (pw)); + +struct zebra_pw *zebra_pw_add(struct zebra_vrf *zvrf, const char *ifname, + uint8_t protocol, struct zserv *client); +void zebra_pw_del(struct zebra_vrf *, struct zebra_pw *); +void zebra_pw_change(struct zebra_pw *, ifindex_t, int, int, union g_addr *, + uint32_t, uint32_t, uint8_t, union pw_protocol_fields *); +struct zebra_pw *zebra_pw_find(struct zebra_vrf *, const char *); +void zebra_pw_update(struct zebra_pw *); +void zebra_pw_install_failure(struct zebra_pw *pw, int pwstatus); +void zebra_pw_init(struct zebra_vrf *); +void zebra_pw_exit(struct zebra_vrf *); +void zebra_pw_vty_init(void); + +#ifdef __cplusplus +} +#endif + +#endif /* ZEBRA_PW_H_ */ |